/// <summary>
/// Check if player enters a pipe.
/// </summary>
protected void CheckEnterPipe()
{
if (IsGrounded() && !isEnteringPipe && (controlDown || controlRight))
{
int y = (int)Math.Ceiling(Position.Y) + spriteFrame.Rectangle.Height;
int leftX = (int)Math.Floor(Position.X - 5) + spriteFrame.Rectangle.Width / 2;
int rightX = (int)Math.Ceiling(Position.X + 5) + spriteFrame.Rectangle.Width / 2;
foreach (var pipe in pipes)
{
if (pipe.PipeType == Pipe.PipeTypes.Entrance)
{
if ((pipe.Orientation == Pipe.PipeOrientation.Horizontal && controlDown && pipe.Contains(leftX, y) && pipe.Contains(rightX, y)) ||
(pipe.Orientation == Pipe.PipeOrientation.Vertical && controlRight && pipe.Contains(rightX + 1, y - 8)))
{
pipeType = pipe.PipeType;
pipeOrientation = pipe.Orientation;
pipeDestination = pipe.Destination;
pipeAction = pipe.Action;
enteringPipeCount = 0;
pipeSlowerCounter = 0;
if (pipeOrientation == Pipe.PipeOrientation.Horizontal)
{
enteringPipeMaxCount = isTiny ? 24 : 32;
}
else
{
Position = new Vector2(pipe.BoundingBox.X - 23, Position.Y);
enteringPipeMaxCount = 32;
}
isEnteringPipe = true;
SosEngine.Core.PlaySound("PowerDown");
}
}
}
}
}
private void ChangeCurrentPipe(Pipe.PipeTypes newPipeType)
{
var oldPipe = SelectedPipe;
var previousPipe = SelectedPipe.PreviousPipe;
var nextPipe = SelectedPipe.NextPipe;
switch (newPipeType)
{
case Pipe.PipeTypes.Bend:
SelectedPipe = Instantiate(BendPipePrefab);
break;
case Pipe.PipeTypes.Corner:
SelectedPipe = Instantiate(CornerPipePrefab);
break;
case Pipe.PipeTypes.Short:
SelectedPipe = Instantiate(ShortPipePrefab);
break;
case Pipe.PipeTypes.Long:
SelectedPipe = Instantiate(LongPipePrefab);
break;
case Pipe.PipeTypes.Torus:
SelectedPipe = Instantiate(CornerShortPipePrefab);
break;
}
if (nextPipe)
{
SelectedPipe.NextPipe = nextPipe;
nextPipe.PreviousPipe = SelectedPipe;
nextPipe.transform.parent = SelectedPipe.EndPivot;
nextPipe.transform.localPosition = Vector3.zero;
nextPipe.transform.localRotation = Quaternion.identity;
}
if (previousPipe)
{
SelectedPipe.PreviousPipe = previousPipe;
previousPipe.NextPipe = SelectedPipe;
SelectedPipe.transform.parent = previousPipe.EndPivot;
SelectedPipe.transform.localPosition = Vector3.zero;
SelectedPipe.transform.localRotation = Quaternion.identity;
}
else
{
//If is first pipe
SelectedPipe.transform.position = oldPipe.transform.position;
SelectedPipe.transform.rotation = oldPipe.transform.rotation;
SelectedPipe.transform.parent = PipeRoot.transform;
}
if (StartPipe == oldPipe)
{
StartPipe = SelectedPipe;
}
Destroy(oldPipe.gameObject);
}
